EP 1106822 A1 20010613 - Method and apparatus for starting an engine having a turbocharger
Title (en)
Method and apparatus for starting an engine having a turbocharger
Title (de)
Verfahren und Vorrichtung zum Anlassen eines Verbrennungsmotors mit Turbolader
Title (fr)
Méthode et dispositif de démarrage d'un moteur à combustion interne muni d'un turbocompresseur
Publication
Application
Priority
US 45568699 A 19991207
Abstract (en)
A system 40 for starting an internal combustion engine 12 of an automotive vehicle 10 has a controller 54 coupled to a starter/alternator 42. The engine 12 has a crankshaft 50 and a turbocharger 24. The controller 54 initiates the starting of the engine 12 by rotating the crankshaft 50. The rotating crankshaft 50 displaces an amount of air from the cylinders 14 of the engine 12 to rotate the rotor shaft of the turbocharger 21. The turbocharger 25 thus draws in air, compresses the air and provides the compressed air to the cylinders 14. When the engine is started the initial power is increased due to the compressed air.
IPC 1-7
IPC 8 full level
F02B 37/00 (2006.01); F02B 37/10 (2006.01); F02B 37/12 (2006.01); F02B 37/18 (2006.01); F02N 9/04 (2006.01); F02N 11/00 (2006.01); F02N 11/04 (2006.01); F02N 17/08 (2006.01); F02N 19/00 (2010.01)
CPC (source: EP US)
F02B 37/18 (2013.01 - EP US); F02N 9/04 (2013.01 - EP US); F02N 11/00 (2013.01 - EP US); F02N 11/04 (2013.01 - EP US); Y02T 10/12 (2013.01 - EP US)
Citation (search report)
- [X] US 5704323 A 19980106 - GARDELL LARS [SE], et al
- [X] US 4781028 A 19881101 - ZOCHE MICHAEL [DE]
- [A] DE 19529740 A1 19970213 - BAYERISCHE MOTOREN WERKE AG [DE]
Designated contracting state (EPC)
DE GB SE
DOCDB simple family (publication)
EP 1106822 A1 20010613; EP 1106822 B1 20031015; DE 60005914 D1 20031120; DE 60005914 T2 20040819; JP 2001193614 A 20010717; US 6233935 B1 20010522; US RE38671 E 20041221
DOCDB simple family (application)
EP 00310675 A 20001201; DE 60005914 T 20001201; JP 2000368018 A 20001204; US 45568699 A 19991207; US 96299201 A 20010925